Yes you are allowed to record your phone calls, however notification may be required.

One-party notification states allow you to record your phone conversation without notifying the other party that they are being recorded. As long as you are party to the conversation you are allowed to record it. All the states (and the District of Columbia) not listed as one of the 12 All-party states are known as One-party states.

These 12 states have laws that require consent of ALL parties on the phone conversation. If you are in one of these states, we can play a disclaimer message at the very beginning of your every call says "this call may be recorded for quality assurance"